[vue] Why use vuex instead of window.obj to maintain global instance properties and methods? ...
these days, while learning the vuex source code, I see a in the logger.js file. The parameter in the function createLogger does not understand this. Does it mean that the object in the parameter is an empty object by default, and why the attribute i...
this problem occurs after installing vuex. My vue1.0 so when performing the installation, it is npm install vuex@1.0 ...
under the current page, the large block below is a router-view : what I want to do is click on the details and jump to audit records detail?id=. there is still a subtitle of the record to be reviewed and audited, but the following section start...
Business background Learning nuxt static vue Project migrate a completed vue project to the nuxt framework Perplexities encountered in vue , the definition vuex is an instance object defined directly the code is as follows: export ...
problem description I am using Vue to develop the front end of an application. I want to use both store and cookies of vuex to save the user s login information. My implementation method is as follows: after the user logs in, save the user informatio...
doesn t understand how helper functions get multiple states in a document. Can you give a detailed and simple description of the mapState helper function when a component needs to obtain multiple states, declaring these states as computational proper...
as there are more and more routes, more and more components are introduced into router.js, and each particular page corresponds to a different component. is this a reasonable way to write? It feels weird ...
$router.push-sharp (hash :router.js history ...
if you want to use the meta field data in router in other js files or vuex, how to introduce it? import router from . router cannot be used after this introduction ...
index.js import Vue from vue import Vuex from vuex Vue.use(Vuex) export default new Vuex.Store({ state: { city: } }) main.js import Vue from vue import App from . App import route...
two pages: list and cart,list pages add shopping carts to vuex, use vue-router to jump to cart to modify the number of newly added items without updating the data, but the data in localStorage has been changed, you can modify the existing data, and refr...
some async await are written in the action of vuex, and some are written in the .vue file method. Where should I write it? ...
in the study of the vuex project, I found someone else s code from github. Can the "callback (_ products) " here be used in this way? I don t understand this way of writing . ** * * var _products = [ {"id": 1, "title": &qu...
problem: vuex encountered an exception during conversion after successfully obtaining the background data: Uncaught (in promise) TypeError: Cannot read property docInfo of undefined but how to catch such global exceptions? made the followin...
store.js const state = { userPermission: [], } const getters = { getUserPermission: state => state.userPermission, } const mutations = { userPermission(state,userPermission){ localStorage.userPermission = JSON.stringify(userPermission) sta...
store index.js const store = new Vuex.Store({ state: { count: 1 }, mutations: { changCount (state, index) { state.count = index } }, getters: { handleCount (state) { return state.count += 100 } } }) index....
<checker v-model= equipmentcheck type= checkbox default-item-class="item" selected-item-class="item-selected"> <checker-item v-for="item in equipments" :key="item.id&q...
I defined mutations, in store.js and mutations, in store Module, isn t it? store.js import Vue from vue import Vuex from vuex import moduleDashboard from . modules dashboard import axios from axios Vue.use (Vuex) export defaul...
uses vuex to manage the state. In the mounted of vue, commit sends asynchronous requests, and computed receives the modified data, but the data is printed in mounted but it is still in the initial state, and the latest value cannot be obtained by using n...
after upgrading the project to spring2.0, it was found that static resources were blocked. because there are many kinds of static resources used in the project. Is there any elegant way to release static resources? the one that doesn t really want ...
will it consume traffic when playing in a loop? ...
private boolean termPredicate(HashMap<Long, Vote> votes, Vote vote) { SyncedLearnerTracker voteSet = new SyncedLearnerTracker(); voteSet.addQuorumVerifier(self.getQuorumVerifier()); if (self.getLastSeenQuorumVerifie...
adding key values to react nodes cannot be added to props it adds key to this place. No matter how to delete an item, it will always be deleted from the last one. Please give us an answer . ...
if you want to use hexo+github+travis-ci to build a continuously integrated personal technology blog, you need to integrate comments, introduce plug-ins and set up APPID,appkey, etc., and how to protect this kind of private information from disclosure ...